As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CLIMB OUT, ALL LIGHTS ON FORWARD PANEL, AND GLARESHIELD ILLUMINATED. AIRCRAFT RETURNED WITHOUT INCIDENT. WHILE TROUBLE SHOOTING THE R33 RELAY WAS INTERCHARGED WITH THE R41 AND THIS SOLVED THEUNSERVICEABILITY. A NE W R33 RELAY WAS INSTALLED AND SYSTEM WAS TESTED SERVICEABLE. NO FURTHER INCIDENT DURING SUBSEQUENT FLIGHT.